Dr. Michael Hempel

Research Assistant Professor
PKI 200C, Peter Kiewit Institute, 1110 South 67th Street
Omaha, NE 68182
Phone: 402-554-3521
fax: 402-554-2289



2010 Multi-Tier Multi-Hop Routing in Large-Scale Wireless Sensor Networks for Real-Time Monitoring
published in Proceedings of IEEE SENSORS
2010 A Novel Distributed Adaptive Cooperative Relaying MAC Protocol for Vehicular Networks
published in IEEE Journal on Selected Areas in Communications
2010 On Unified Intra/Inter Coding and Signature/Hash Authentication Diversity for Efficient and Secure Wireless Video Transmission
published in IEEE Global Communications Conference
2010 Multi-Tier Multi-Hop Routing in Large-Scale Wireless Sensor Networks for Freight-Train Monitoring
published in Proceedings of ITS America 20th Annual Meeting and Exposition
2009 Type I HARQ Performance Modeling and Evaluation of Mobile WiMAX for Network Simulators
published in
2009 Quantitative Study of an Outdoor Multi-hop 802.11 Network Performance using a Novel Passive Measurement Approach
published in
2009 A Novel Ray Tracing Based Multipath Modeling Approach for Site-Specific WLAN Simulations
published in
2009 IEEE 802.11b based ad hoc networking and its performance in mobile channels
published in Communications, IET
2008 A Study of Critical Baseline Performance Characteristics for IEEE 802.16e-2005
published in
2008 Implementation and performance evaluation of selective repeat ARQ for WiMAX ns-2 model
published in

Study of RF Propagation Characteristics for Wireless Sensor Networks in Railroad Environments